His attack came after Mr Prasad accused the Congress of hiring the services of controversial data firm Cambridge Analytica, accused of harvesting data stolen from Facebook, in previous elections.
The charge has been denied by the Congress, which instead accused the BJP of using the services of the firm.
Legal system collapsing under Pending Cases: Supreme Court 55,000+, High Court 37 Lakh+, Lower Courts 2.6 Crore+. Yet, a staggering 400 High Court and 6,000 Lower Court judges not appointed, while Law Minister preoccupied peddling fake news, Mr Gandhi said on Twitter, using the hashtag JudiciaryDemonetised.
Legal system collapsing under Pending Cases:
37 Lakh +
2.6 Crore +#JudiciaryDemonetisedpic.twitter.com/qSpKcIuPKW- Rahul Gandhi (@RahulGandhi) March 24, 2018
He also took a swipe at Prime Minister Narendra Modi over delay in appointment of judges to the Supreme Court.
"Justice K M Joseph, overturned President's rule in Uttarakhand in 2016. When his name was proposed for the Supreme Court, Modi ji s ego was hurt. Approval of over 100 judges, cleared for the Supreme Court and various High Courts are now on hold. #JudiciaryDemonetised(sic)," he said in another tweet.
The Congress and the BJP have been engaged in a slinging match between each other accusing the other of using the services of the controversial data firm.
Mr Prasad recently insisted that the Congress has used the services of Cambridge Analytica and said several media reports about the opposition party using the services of the firm had appeared in October and November last year and it never denied those stories till the BJP raised the issue.